Stock up on protein standards

Promotion Period:

10/31/24 to 12/31/24

For a limited time, save 35% on select bulk protein standards from Bio-Rad. Ensure you’re fully stocked and ready to achieve consistent, reliable results throughout the year.

Why choose Bio-Rad Protein Standards

  • Unmatched Consistency — Bio-Rad’s protein standards are trusted by researchers worldwide for their high-quality and reproducible results.
  • Precision — Designed for accurate quantitation and reliable performance across various applications.
  • Bulk Savings — Our bulk SKUs already offer great value, and now, with 35% off, the savings are even greater!

Don’t miss out on this opportunity to secure high-quality protein standards at a great price. Use code 35OFFPROTEINS at check out after you add any of the following qualifying products to the SKU.

*Discount is based on list price. Valid only in the United States. This promotion is available online only. Web promotion discounts may not be applied to items that have already been discounted in quotes or other offers.

Use Promo code

35OFFPROTEINS

at Checkout

Applicable Products

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(Discontinued) Precision Plus Protein™ Dual Color Standards, 2.5 ml
1610394
2.5 ml (5 x 500 µl), mixture of 10 recombinant proteins (10–250 kD), 8 blue-stained bands, and 2 pink reference bands (25 and 75 kD), 250 applications
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(Discontinued) Precision Plus Protein™ Kaleidoscope™ Prestained Protein Standards, value pack
1610395
2.5 ml (5 x 500 µl), mixture of ten multicolor recombinant proteins (10–250 kD), 250 applications
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(Discontinued) Precision Plus Protein™ Dual Xtra Prestained Protein Standards, value pack
1610397
2.5 ml (5 x 500 µl), mixture of 12 recombinant proteins (2–250 kD), nine blue-stained bands, and three pink reference bands (2, 25, 75 kD), 250 applications
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(Discontinued) Precision Plus Protein™ All Blue Prestained Protein Standards, value pack
1610393
2.5 ml (5 x 500 µl), mixture of ten blue-stained recombinant proteins (10–250 kD), including three reference bands (25, 50, 75 kD), 250 applications
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(Discontinued) Precision Plus Protein™ Unstained Protein Standards, Strep-tagged, recombinant, 5 ml
1610396
5 ml (5 x 1 ml), unstained mixture of ten Strep-tagged, recombinant proteins (10–250 kD), including three reference bands (25, 50, 75 kD), 500 applications
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(Discontinued) Precision Plus Protein™ WesternC™ Blotting Standards, 1.25 ml
1610399
1.25 ml (5 x 250 µl), 10 pre-stained, Strep-tagged recombinant proteins (10–250 kD), including three pink reference bands (25, 50, 75 kD), 250 applications
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(Discontinued) Precision Plus Protein™ WesternC™ Blotting Standards, value pack, 250 applications
1610398
1.25 ml (5 x 250 µl) Precision Plus Protein WesternC Standards and 625 µl (5 x 125 µl) StrepTactin-HRP conjugate, 250 applications